.sicon_viber_yes {
    background-image: url("/images/viber_yes.png");
    background-position: center -1px;
    background-size: 32px auto;
	margin-top: 4px;
}

.sicon_viber_no {
    background-image: url("/images/viber_no.png");
    background-position: center -1px;
    background-size: 32px auto;
	margin-top: 4px;
}